May, J. M. (1965). The ecology of malnutrition in middle Africa: Ghana, Nigeria, republic of the Congo, Rwanda, Burundi, and the former French equatorial Africa. Hafner.
Cita Chicago (17th ed.)May, Jacques M. The Ecology of Malnutrition in Middle Africa: Ghana, Nigeria, Republic of the Congo, Rwanda, Burundi, and the Former French Equatorial Africa. New York: Hafner, 1965.
Cita MLA (9th ed.)May, Jacques M. The Ecology of Malnutrition in Middle Africa: Ghana, Nigeria, Republic of the Congo, Rwanda, Burundi, and the Former French Equatorial Africa. Hafner, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.